Kyle Tress

Kyle Tress of USA competes during heat one of the Men's Skeleton at the Viessmann FIBT Bob & Skeleton World Cup at the Olympia Bob Run on Jan. 10, 2014 in St Moritz, Switzerland.

The 32-year-old U.S. skeleton racer from Ewing, New Jersey, and fellow skeleton athlete Chris Nurre founded A Tiny Tribe, which makes apps for iOS devices like Moodboard, a tool that helps creative professionals organize their projects.